BL-JUNIPER: A CNN-Assisted Framework for Perceptual Video Coding Leveraging Block-Level JND

1 code implementation • IEEE Transactions on Multimedia 2022 • Sanaz Nami, Farhad Pakdaman, Mahmoud Reza Hashemi, Shervin Shirmohammadi

However, existing JND-based solutions estimate JND levels for each video frame and ignore the fact that different video regions have different perceptual importance.

Quantization

BLINC: Lightweight Bimodal Learning for Low-Complexity VVC Intra Coding

no code implementations • 19 Jan 2022 • Farhad Pakdaman, Mohammad Ali Adelimanesh, Mahmoud Reza Hashemi

The latest video coding standard, Versatile Video Coding (VVC), achieves almost twice coding efficiency compared to its predecessor, the High Efficiency Video Coding (HEVC).

Complexity Analysis Of Next-Generation VVC Encoding and Decoding

1 code implementation • 21 May 2020 • Farhad Pakdaman, Mohammad Ali Adelimanesh, Moncef Gabbouj, Mahmoud Reza Hashemi

While the next generation video compression standard, Versatile Video Coding (VVC), provides a superior compression efficiency, its computational complexity dramatically increases.

Multimedia Computational Complexity Image and Video Processing